Inventor · disambiguated record
Stefan Hannemann
Also filed as: HANNEMANN STEFAN · HANNEMANN STEFAN PETER
7 granted patents·4 pending applications·16 citations·filing 2007–2025
77Inventor score
Top patents by PatentIndex Score
11 records- 0179US8680005B2Catalyst from flame-spray pyrolysis and catalyst for autothermal propane dehydrogenationHANNEMANN STEFAN·Filed 2012·Granted Mar 25, 2014·4 cites·14 claims
- 0275US12083909B2Materials handling vehicle charging system comprising a floor-mounted charging plateCROWN EQUIP CORP·Filed 2023·Granted Sep 10, 2024·0 cites·18 claims
- 0372US2025332927A1Battery system for an industrial vehicleCROWN EQUIP CORP·Filed 2025·Application pending·0 cites
- 0465US11897350B2Materials handling vehicle charging system comprising a floor-mounted charging plateCROWN EQUIP CORP·Filed 2021·Granted Feb 13, 2024·0 cites·20 claims
- 0565US11878754B2Electrically operated steering system for a vehicleCROWN EQUIP CORP·Filed 2022·Granted Jan 23, 2024·0 cites·32 claims
- 0654USD580124SReach lift truckCROWN EQUIP CORP·Filed 2007·Granted Nov 4, 2008·9 cites·1 claims
- 0754US2014155257A1Catalyst from flame-spray pyrolysis and catalyst for autothermal propane dehydrogenationBASF SE·Filed 2014·Application pending·0 cites
- 0852US11745794B2Electrically operated steering system for a vehicleCROWN GABELSTAPLER GMBH & CO KG·Filed 2020·Granted Sep 5, 2023·0 cites·32 claims
- 0952US8757326B2Pallet stops for lift trucksHANNEMANN STEFAN·Filed 2011·Granted Jun 24, 2014·3 cites·20 claims
- 1040US2014050654A1Ceria-zirconia-mixed oxide particles and process for their production by pyrolysisHANNEMANN STEFAN·Filed 2013·Application pending·0 cites
- 1135US2012190537A1Catalyst support from flame-spray pyrolysis and catalyst for autothermal propane dehydrogenationHANNEMANN STEFAN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →